2003 Chrysler Pacifica vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Chrysler Pacifica. In addition, the cost of maintenance, including insurance, on 2003 Chrysler Pacifica would be higher. At 4,800 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (302 HP @ 5600 RPM) has 48 more horse power than 2003 Chrysler Pacifica. (254 HP @ 6400 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2003 Chrysler Pacifica. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 287 kg more than 2003 Chrysler Pacifica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2003 Chrysler Pacifica, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2011 GMC Sierra (413 Nm @ 4600 RPM) has 74 more torque (in Nm) than 2003 Chrysler Pacifica. (339 Nm @ 3950 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Chrysler Pacifica.
Compare all specifications:
2003 Chrysler Pacifica | 2011 GMC Sierra | |
Make | Chrysler | GMC |
Model | Pacifica | Sierra |
Year Released | 2003 | 2011 |
Body Type | Crossover | Pickup |
Engine Position | Front | Front |
Engine Size | 3518 cc | 4800 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 254 HP | 302 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 339 Nm | 413 Nm |
Torque RPM | 3950 RPM | 4600 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Front | Rear |
Transmission Type | Automatic | 4-speed automatic |
Vehicle Weight | 2024 kg | 2311 kg |
Vehicle Length | 5060 mm | 5847 mm |
Vehicle Width | 2020 mm | 2032 mm |
Vehicle Height | 1700 mm | 1875 mm |
Wheelbase Size | 2960 mm | 3645 mm |
Fuel Tank Capacity | 87 L | 98 L |